QmitkLevelWindowPresetDefinitionDialog.h
Go to the documentation of this file.
00001 /*========================================================================= 00002 00003 Program: Medical Imaging & Interaction Toolkit 00004 Language: C++ 00005 Date: $Date$ 00006 Version: $Revision$ 00007 00008 Copyright (c) German Cancer Research Center, Division of Medical and 00009 Biological Informatics. All rights reserved. 00010 See MITKCopyright.txt or https://www.mitk.org/copyright.html for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 00018 #ifndef QMITKLEVELWINDOWPRESETDEFINITIONDIALOG_H_ 00019 #define QMITKLEVELWINDOWPRESETDEFINITIONDIALOG_H_ 00020 00021 #include "ui_QmitkLevelWindowPresetDefinition.h" 00022 00023 #include <QDialog> 00024 #include <QSortFilterProxyModel> 00025 00026 #include <map> 00027 #include <string> 00028 00029 #include <mitkCommon.h> 00030 00031 class QMITK_EXPORT QmitkLevelWindowPresetDefinitionDialog : public QDialog, public Ui::QmitkLevelWindowPresetDefinition 00032 { 00033 Q_OBJECT 00034 00035 public: 00036 00037 QmitkLevelWindowPresetDefinitionDialog(QWidget* parent = 0, Qt::WindowFlags f = 0); 00038 ~QmitkLevelWindowPresetDefinitionDialog(); 00039 00040 void setPresets(std::map<std::string, double>& level, std::map<std::string, double>& window, QString initLevel, QString initWindow); 00041 00042 std::map<std::string, double> getLevelPresets(); 00043 00044 std::map<std::string, double> getWindowPresets(); 00045 00046 protected slots: 00047 00048 void addPreset(); 00049 void removePreset(); 00050 void changePreset(); 00051 00052 void ListViewSelectionChanged(const QItemSelection&, const QItemSelection&); 00053 void sortPresets(int index); 00054 00055 00056 protected: 00057 00058 class PresetTableModel : public QAbstractTableModel 00059 { 00060 00061 public: 00062 00063 struct Entry { 00064 std::string name; 00065 double level; 00066 double window; 00067 00068 Entry(const std::string& n, double l, double w) 00069 : name(n), level(l), window(w) {} 00070 }; 00071 00072 PresetTableModel(std::map<std::string, double>& levels, 00073 std::map<std::string, double>& windows, 00074 QObject* parent = 0); 00075 00076 int rowCount(const QModelIndex&) const; 00077 int columnCount(const QModelIndex&) const; 00078 QVariant data(const QModelIndex& index, int) const; 00079 00080 QVariant headerData(int section, Qt::Orientation orientation, int) const; 00081 00082 void addPreset(std::string& name, double level, double window); 00083 void removePreset(const QModelIndex&); 00084 void changePreset(int row, std::string& name, double level, double window); 00085 00086 void getLevels(std::map<std::string, double>& levels); 00087 void getWindows(std::map<std::string, double>& windows); 00088 00089 bool contains(std::string& name); 00090 00091 Entry getPreset(const QModelIndex&) const; 00092 00093 private: 00094 00095 std::vector<Entry> m_Entries; 00096 00097 }; 00098 00099 void resizeEvent(QResizeEvent* event); 00100 void showEvent(QShowEvent* event); 00101 00102 void resizeColumns(); 00103 00104 PresetTableModel* m_TableModel; 00105 QSortFilterProxyModel m_SortModel; 00106 }; 00107 00108 #endif /*QMITKLEVELWINDOWPRESETDEFINITIONDIALOG_H_*/
